20070408912

素因数分解:

$2^4\times 3^1\times {\mathrm{751}}^1\times {\mathrm{556769}}^1$

素因数の和:557531

約数の個数: 40

約数和(自身を含む): 51917688960

約数和(自身を除く): 31847280048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 751, 1502, 2253, 3004, 4506, 6008, 9012, 12016, 18024, 36048, 556769, 1113538, 1670307, 2227076, 3340614, 4454152, 6681228, 8908304, 13362456, 26724912, 418133519, 836267038, 1254400557, 1672534076, 2508801114, 3345068152, 5017602228, 6690136304, 10035204456, 20070408912]

約数ペア:

[(1, 20070408912), (2, 10035204456), (3, 6690136304), (4, 5017602228), (6, 3345068152), (8, 2508801114), (12, 1672534076), (16, 1254400557), (24, 836267038), (48, 418133519), (751, 26724912), (1502, 13362456), (2253, 8908304), (3004, 6681228), (4506, 4454152), (6008, 3340614), (9012, 2227076), (12016, 1670307), (18024, 1113538), (36048, 556769)]